I see we are looking up the same family tree.Here is some info I have found. Lawrence Delay's first wife's name was Retta.I found records of a Retta Borchardt buried in Union Cemetary south of Cuba, Ks.Maybe Lawrence's first wife?
W.O. Delay is buried in Couer d'Alene, Idaho. H.E. Delay may be buried at Forest Lawn in Los Angeles.
Hope this is helpful. Ken Delay (firstname.lastname@example.org is the correct email address)